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Thiết bị HP Switch 1920-8G (JG920A)

HP Switch Enterprise 1920-8G

Highlights

HP 1920 Switch Series consists of advanced smart-managed fixed-configuration Gigabit switches designed for small businesses in an easy-to-administer solution. By utilizing the latest design in silicon technology, this series is one of the most power efficient in the market. The series has eight switches: four non-PoE models and four PoE+ models. All models are equipped with additional Gigabit SFP ports for fiber connectivity. The 8- and 24-port PoE+ models are available with PoE (at two different levels) or without PoE.

The HP Switch 1920 Series provides a great value and includes features to satisfy even the most advanced small business network. All models support rack mounting or desktop operation. Customizable features include basic Layer 2 features like VLANs and link aggregation, as well as advanced features such as Layer 3 static routing, IPv6, ACLs, and Spanning Tree Protocols.

The switches come with a lifetime warranty covering the unit, fans, power supplies, as well as 24×7 phone support for the first three years of ownership.

Overview

Standards-based switches range from plug-and-play simplicity to fully-managed with the performance needed to support bandwidth-intensive applications such as video. They are energy-efficient and many are backed by comprehensive lifetime warranties.

The HP 1920 Switch Series, part of the HP OfficeConnect portfolio, is designed for smaller organizations dealing with bandwidth-demanding applications. The switches are ideal for environments that require advanced features for granular control and where smart-managed flexibility is a must for easy network configuration and management.

JG920A-HP 1920-8G SwitchSpecifications HP Switch 1920-8G

General Information
Product Name HP 1920-8G Switch
Manufacturer Part Number JG920A#ABA
Product Series 1920
Product Model 1920-8G
Product Type Layer 3 Switch
Interfaces/Ports
Total Number of Network Ports 8
Port / Expansion Slot Details 8 x Gigabit Ethernet Network2 x Gigabit Ethernet Expansion Slot
I/O Expansions
Number of Total Expansion Slots 2
Expansion Slot Type SFP
Shared SFP Slot No
Number of SFP Slots 2
Media & Performance
Media Type Supported Twisted Pair
Ethernet Technology Gigabit Ethernet
Network Technology 10/100/1000Base-T1000Base-X
Network & Communication
Layer Supported 3
Power Description
Power Source Power Supply
Management & Protocols
Manageable Yes
Physical Characteristics
Compatible Rack Unit 1U
Form Factor Rack-mountableWall Mountable
Height 1.7″
Width 10.5″
Depth 6.4″
Warranty
Limited Warranty Lifetime
Miscellaneous
Package Contents
  • HP 1920-8G Switch
  • Power Cord
  • Rack-Mount Kit
  • Console Cable
  • Documentation Set
Green Compliant Yes
Green Compliance Certificate / Authority RoHSWEEEREACH
Other Information
Product Family 1920
PoE (RJ-45) Port No
Token Ring Port No
LRE Port No
USB No
Number of Network (RJ-45) Ports 8
Management Port Yes
Memory Technology SDRAM
Certifications & Standards Safety:

  • UL 60950
  • IEC 60950-1
  • EN 60950-1
  • CAN/CSA-C22.2 No. 60950-1-03

Emissions:

  • FCC part 15 Class A
  • VCCI Class A
  • EN 55022 Class A
  • CISPR 22 Class A
  • EN 55024
  • EN 61000-3-2 2000, 61000-3-3
  • ICES-003 Class A

IEEE Standards:

  • 802.1D
  • 802.1p
  • 802.1Q
  • 802.1s
  • 802.1w
  • 802.3
  • 802.3u
  • 802.3ab
  • 802.3ad
  • 802.3i
  • 802.3x
  • 802.3z
MTBF 1123032 Hour
Management
  • SNMP v1, v2c, v3
  • RMON
  • MIB
  • DHCP
  • CLI
  • IMC
  • Telnet
  • Web Based Management
Flash Memory 32 MB
Input Voltage 120 V AC230 V AC
Standard Memory 128 MB

Summary :

HP 1920-8G Switch – JG920A
8 port 10/100/1000 Mbps + 1 slot SFP

Tính năng kỹ thuật :

 Ports : 8 autosensing 10/100/1000 ports; 1 Gigabit SFP ports, dual-purposed with the 10/100/1000 ports.
 Memory and processor ARM @ 333 MHz, 128 MB flash, 128 MB RAM; packet buffer size: 512 KB.

 Performance : 100 Mb Latency < 5 µs; 1000 Mb Latency < 5 µs; Throughput up to 13.4 million pps; Routing/Switching capacity 18 Gbps; Routing table size 32 entries.

 Support : Quality of Service (QoS); Management; Connectivity; Layer 2 switching; Security; Convergence; Resiliency and high availability.

 Layer 3 services : Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operation between subnets or when subnets are separated by a Layer 2 network; DHCP relay: simplifies management of DHCP addresses in networks with multiple subnets.

 Layer 3 routing : NEW Static IPv4/IPv6 routing: provides basic routing (supporting up to 32 static routes and 8 virtual VLAN interfaces); allows manual configuration of routing.

  • Giá : 242,80$
  • Giá tham khảo : 240$
  • Hãy liên hệ với chúng tôi để có giá tốt.

HP Switch

Công ty TNHH Giải Pháp Công Nghệ Sài Gòn, nhà cung cấp thiết bị Switch HP, Router HP, Access Point HP, Server HP, Storage HP … tại Tp.HCM và các tỉnh lân cận ( Bình Dương, Bình Phước, Tây Ninh, Đồng Nai, Vũng Tàu, Long An, Bến Tre, Tiền Giang …), giá cả hợp lý, chất lượng .

Hãy liên hệ với chúng tôi, bạn sẽ được tư vấn kĩ càng, để từ đó bạn có thể lựa chọn thiết bị HP Switch phù hợp yêu cầu, cũng như các thiết bị mạng khác, phù hợp cho nhu cầu cá nhân hoặc doanh nghiệp của bạn.
 
Chúng tôi luôn sẵn lòng lắng nghe và tư vấn yêu cầu của bạn một cách tốt nhất, về thiết bị HP Switch nói riêng, cũng như các thiết bị CNTT khác nói chung.

Thông tin liên hệ :

Công ty TNHH Giải Pháp Công Nghệ Sài Gòn – Sai Gon Technology Solution
68 Nguyễn Huệ, Phường Bến Nghé, quận 1, Tp.HCM
283/66 CMT8, Phường 12, quận 10, Tp.HCM
Phone 08. 6264 9146 | Fax: 08. 6264 9147
Hotline : 0903.956.270
Đăng ký tư vấn thông tin : http://stscisco.net/dang-ky-tu-van

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